mirror of
https://gitlab.rtems.org/rtems/rtos/rtems.git
synced 2026-08-25 17:59:28 +08:00
Sebastian Huber
77ff5599e0
Introduce map/unmap priority scheduler operations to map thread priority values from/to the user domain to/from the scheduler domain. Use the map priority operation to validate the thread priority. The EDF schedulers use this new operation to distinguish between normal priorities and priorities obtain through a job release. Update #2173. Update #2556.
90 lines
2.6 KiB
C
90 lines
2.6 KiB
C
/*
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* COPYRIGHT (c) 1989-2012.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "tmacros.h"
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#include <pthread.h>
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#include <errno.h>
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const char rtems_test_name[] = "PSXAUTOINIT 1";
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/* forward declarations to avoid warnings */
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void *POSIX_Init(void *argument);
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void *POSIX_Init(
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void *argument
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)
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{
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int sc;
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pthread_mutex_t mutex1;
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pthread_mutex_t mutex2;
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int prioceiling;
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TEST_BEGIN();
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/* path using mutex get with interrupts disabled */
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mutex1 = PTHREAD_MUTEX_INITIALIZER;
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mutex2 = PTHREAD_MUTEX_INITIALIZER;
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puts( "Init - pthread_mutex_lock - auto initialize - OK" );
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sc = pthread_mutex_lock( &mutex1 );
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fatal_posix_service_status( sc, 0, "mutex lock OK" );
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puts( "Init - pthread_mutex_lock - auto initialize - EINVAL" );
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sc = pthread_mutex_lock( &mutex2 );
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fatal_posix_service_status( sc, EINVAL, "mutex lock EINVAL" );
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puts( "Init - pthread_mutex_unlock - OK" );
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sc = pthread_mutex_unlock( &mutex1 );
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fatal_posix_service_status( sc, 0, "mutex unlock OK" );
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puts( "Init - pthread_mutex_destroy - OK" );
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sc = pthread_mutex_destroy( &mutex1 );
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fatal_posix_service_status( sc, 0, "mutex destroy OK" );
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/* path using mutex get with dispatching disabled */
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mutex1 = PTHREAD_MUTEX_INITIALIZER;
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mutex2 = PTHREAD_MUTEX_INITIALIZER;
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puts( "Init - pthread_mutex_getprioceiling - auto initialize - OK" );
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prioceiling = 1;
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sc = pthread_mutex_getprioceiling( &mutex1, &prioceiling );
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fatal_posix_service_status( sc, 0, "mutex getprioceiling OK" );
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rtems_test_assert( prioceiling == 0 );
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puts( "Init - pthread_mutex_getprioceiling - auto initialize - EINVAL" );
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prioceiling = 1;
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sc = pthread_mutex_getprioceiling( &mutex2, &prioceiling );
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fatal_posix_service_status( sc, EINVAL, "mutex getprioceiling EINVAL" );
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rtems_test_assert( prioceiling == 1 );
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puts( "Init - pthread_mutex_destroy - OK" );
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sc = pthread_mutex_destroy( &mutex1 );
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fatal_posix_service_status( sc, 0, "mutex destroy OK" );
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TEST_END();
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rtems_test_exit( 0 );
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return NULL; /* just so the compiler thinks we returned something */
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}
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#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
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#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
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#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
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#define CONFIGURE_MAXIMUM_POSIX_THREADS 1
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#define CONFIGURE_MAXIMUM_POSIX_MUTEXES 1
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#define CONFIGURE_POSIX_INIT_THREAD_TABLE
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#define CONFIGURE_INIT
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#include <rtems/confdefs.h>
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